Held since 2018
Walkerton, IN

Polygon manufactures performance-improving composite components for a diverse set of end markets including construction, agriculture, medical devices, and municipal utilities.


Polygon Company (“Polygon”) is a leading manufacturer of composite components including self-lubricating bearings, pneumatic and hydraulic cylinders, surgical tubing, and double insulation tubing for domestic and international markets. The company owns and operates two manufacturing facilities in Walkerton, Indiana.

Polygon makes composite materials which are typically stronger, lighter weight, longer lasting and perform more consistently in a wider range of temperature environments compared with metal. The company’s products increase uptime and reduce maintenance requirements over traditional steel parts. Polygon’s custom engineered parts serve a diverse set of applications for a global customer base.